Description
2005 Nissan Altima 2.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2005 Nissan Altima 2.5L models.
Each unit is VIN-programmed, updated, and fully tested.Built to OEM standards for reliability, calibration accuracy, and long-term performance.
Strict Testing & Quality Assurance
This is not a brand-new unit. It is a rebuilt unit that is inspected, refreshed, and fully tested before shipping.
Testing includes communication, CAN-bus, sensor signal, power circuit, flash memory, and reliability checks.
Important Note
If your vehicle does not have an IMMO or PATS system, this unit will be directly plug&play.
If your vehicle has an IMMO or PATS system, it will require a key relearn after installation. You can visit your local locksmith for help.
We also offer a full cloning service. We transfer all security data to the replacement unit, so it will be a plug&play installation.
For all European cars, Hyundai, and Kia vehicles, we recommend adding our cloning service as a bundle.
For American and Japanese cars, we recommend doing a key relearn on-site.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566
Patrick Taylor –
The ECM arrived quickly with free shipping, and it was already programmed to my VIN—installation was a breeze! Communication was spot-on and they answered all my questions promptly.
Keith Cox –
I was really impressed with how quickly this ECM arrived after I placed the order. The unit was already programmed to my VIN, so installation was straightforward and hassle-free—just a true plug-and-play experience. Choosing this over a dealer replacement saved me a significant amount of money. The team was also very responsive, answering all my questions promptly, which made the whole process smooth from start to finish.
Victor Howard –
I purchased the 23710-9J55B ECM for my 2005 Nissan Altima, and I’m very impressed with the overall experience. The unit arrived quickly with free shipping, and it was already VIN programmed, so installation was a breeze. The communication from the seller was excellent—they kept me informed every step of the way and answered my questions promptly. The car is running smoothly now without any issues, definitely worth it.
Eric Baker –
Fast shipping and the ECU was truly plug-and-play—saved me a ton versus dealer prices. Installation went smoothly thanks to clear instructions and great communication.